Cita APA (7a ed.)

Babson, R. W. (1923). Business barometers used in the management of business and investment of money: A text book on applied economics for merchants, bankers and investors (17th ed. Issued August 1925.). Babson Park.

Cita Chicago Style (17a ed.)

Babson, Roger W. Business Barometers Used in the Management of Business and Investment of Money: A Text Book on Applied Economics for Merchants, Bankers and Investors. 17th ed. Issued August 1925. Wellesley Hills, Mass: Babson Park, 1923.

Cita MLA (9a ed.)

Babson, Roger W. Business Barometers Used in the Management of Business and Investment of Money: A Text Book on Applied Economics for Merchants, Bankers and Investors. 17th ed. Issued August 1925. Babson Park, 1923.